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    Average homeowner rating
  • Verified reviews icon11
    Verified plumbing services reviews

Verified Reviews for Plumbing pros in Cooperstown, ND

*The Angi rating for Plumbing companies in Cooperstown, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

*The HomeAdvisor rating for Plumbing companies in Cooperstown, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

Last update on October 04, 2025

Find Plumbers in Cooperstown

Avatar for Heartland Heating and Cooling Inc.

Heartland Heating and Cooling Inc.

900 2nd Street Northeast
4.82(
11
)
•Approved Pro

Heartland Heating and Cooling Inc.

900 2nd Street Northeast
4.82(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
16 years of experience

Heartland Heating and Cooling, Inc., is your number one HVAC professional! We have years of experience and we can handle any job, large or small. We strive to build a strong relationship with every client so call us today!

"They did a absolutely fantastic job. Very clean and professional installation of my instant water heater."

Brian B on January 2021

Heartland Heating and Cooling, Inc., is your number one HVAC professional! We have years of experience and we can handle any job, large or small. We strive to build a strong relationship with every client so call us today!

"They did a absolutely fantastic job. Very clean and professional installation of my instant water heater."

Brian B on January 2021

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)
Customers say: Super punctual
33709 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025

Aqua Plumbing

1226 Main St.
No reviews yet

Aqua Plumbing

1226 Main St.
No reviews yet
Free onsite estimate

Aqua Plumbing is a plumbing company located in Williston, ND. Our experienced team of professionalists can deal with any plumbing problem. Call us if you need a plumbing installation, maintenance, repair or any other plumbing service. Plumbing Company, Leak Detection, Plumber, Residential Plumbing, Plumbing Maintenance

Aqua Plumbing is a plumbing company located in Williston, ND. Our experienced team of professionalists can deal with any plumbing problem. Call us if you need a plumbing installation, maintenance, repair or any other plumbing service. Plumbing Company, Leak Detection, Plumber, Residential Plumbing, Plumbing Maintenance

Northern Plains Plumbing Heating & Air

2510 Vermont Ave
4.52(
21
)

Northern Plains Plumbing Heating & Air

2510 Vermont Ave
4.52(
21
)
Customers say: True professional
Free onsite estimate

Northern Plains Plumbing Heating & Air offers Bismarck, N Dak. area clients quality professional heating, air conditioning, plumbing, design, excavating, and drilling services. Working with residential and commercial customers, our designers and installers have earned a sterling reputation based on years of distinguished service and craftsmanship. Why are you paying those high heating and cooling bills when an efficient and environmentally friendly way to heat and cool your home is right under your feet? A geothermal pump taps into the earth’s constant temperature of 55 degrees to heat and cool your home. If you want to save significantly on your heating and cooling costs, then you should give the experts at Northern Plains Plumbing Heating & Air a call. Our wide range of services includes: • Air conditioning & heating • Boilers • Water heaters • Installation & repair • Bathroom & kitchen design & installation • Emergency plumbing service We work directly with you throughout each stage of the design and installation process to ensure that the project conforms to your exact specifications and our high standards of excellence. Emergency services are available. Give us a call today for more information or to schedule an estimate!

"If I could give them 0 stars I would. I’m not someone who writes reviews but I am making a point to post this. We have purchased a water heater, new AC, and almost purchased a furnace from them all in the last 3 years. I now question whether or not we actually needed to replace our water heater and AC, because they heavily pitched us on just buying a new one at the time and we trusted them. When our furnace stopped working, we called them yet again and their tech came out and spent a couple hours trying to fix the problem before deciding we needed a new motherboard. He contacted “his reps” and we waited for a week and a half for “his reps” to ultimately send the wrong part. No one realized this and the tech came out and worked on putting the wrong motherboard in for a few hours. When the tech eventually figured out it was the wrong part, he contacted “his rep” and they said they can’t get our motherboard anymore and we would have to buy a whole new furnace. By this point, we were without heat for 2+ weeks in mid to late October. Then the sales guy calls me to pitch me his quotes on a new furnace and talks down to me because I’m a woman, telling me I should speak with my husband. Disgusting. He gives me a quote that is about $1500 higher than the other company we ultimately went with. Fast forward to now and this company has the guts to send us a bill for $500. For what? The tech literally did nothing the entire time he was here. We are happy to pay for his time for the initial visit when we didn’t know what was wrong, but it’s not our fault their “rep” sent the wrong part and sent their tech on a wild goose chase for 3+ hours. Send the bill to their rep or eat the cost. If the rep had told them they couldn’t get the part in the first place, it would have been over with right there. When my husband called to argue, the sales guy acted like he was doing us a favor by somehow sending us a bill for only $500. What? Absolutely sleazy sales techniques. I have already told multiple people never to work with this company and plan to tell everyone who will listen never to work with them. This is NOT how you treat people, especially good customers who have already purchased an AC and water heater through you. Shame on you."

McLauryn A on January 2025

Northern Plains Plumbing Heating & Air offers Bismarck, N Dak. area clients quality professional heating, air conditioning, plumbing, design, excavating, and drilling services. Working with residential and commercial customers, our designers and installers have earned a sterling reputation based on years of distinguished service and craftsmanship. Why are you paying those high heating and cooling bills when an efficient and environmentally friendly way to heat and cool your home is right under your feet? A geothermal pump taps into the earth’s constant temperature of 55 degrees to heat and cool your home. If you want to save significantly on your heating and cooling costs, then you should give the experts at Northern Plains Plumbing Heating & Air a call. Our wide range of services includes: • Air conditioning & heating • Boilers • Water heaters • Installation & repair • Bathroom & kitchen design & installation • Emergency plumbing service We work directly with you throughout each stage of the design and installation process to ensure that the project conforms to your exact specifications and our high standards of excellence. Emergency services are available. Give us a call today for more information or to schedule an estimate!

"If I could give them 0 stars I would. I’m not someone who writes reviews but I am making a point to post this. We have purchased a water heater, new AC, and almost purchased a furnace from them all in the last 3 years. I now question whether or not we actually needed to replace our water heater and AC, because they heavily pitched us on just buying a new one at the time and we trusted them. When our furnace stopped working, we called them yet again and their tech came out and spent a couple hours trying to fix the problem before deciding we needed a new motherboard. He contacted “his reps” and we waited for a week and a half for “his reps” to ultimately send the wrong part. No one realized this and the tech came out and worked on putting the wrong motherboard in for a few hours. When the tech eventually figured out it was the wrong part, he contacted “his rep” and they said they can’t get our motherboard anymore and we would have to buy a whole new furnace. By this point, we were without heat for 2+ weeks in mid to late October. Then the sales guy calls me to pitch me his quotes on a new furnace and talks down to me because I’m a woman, telling me I should speak with my husband. Disgusting. He gives me a quote that is about $1500 higher than the other company we ultimately went with. Fast forward to now and this company has the guts to send us a bill for $500. For what? The tech literally did nothing the entire time he was here. We are happy to pay for his time for the initial visit when we didn’t know what was wrong, but it’s not our fault their “rep” sent the wrong part and sent their tech on a wild goose chase for 3+ hours. Send the bill to their rep or eat the cost. If the rep had told them they couldn’t get the part in the first place, it would have been over with right there. When my husband called to argue, the sales guy acted like he was doing us a favor by somehow sending us a bill for only $500. What? Absolutely sleazy sales techniques. I have already told multiple people never to work with this company and plan to tell everyone who will listen never to work with them. This is NOT how you treat people, especially good customers who have already purchased an AC and water heater through you. Shame on you."

McLauryn A on January 2025

Dom's CF Home Improvements

304 18th St SW
4.23(
13
)

Dom's CF Home Improvements

304 18th St SW
4.23(
13
)
Customers say: Quality work
18 years of experience

General contractor. All of our workers are licensed, registered and insured with the state of North Dakota, this also includes our sub-contractors. At Dom's we believe in god first and treating our customers with the utmost respect. Twice a year we have a window and siding special, one in the spring and one in the fall. Usually at the end of August we will offer $1,500 off on a complete installation on either siding or windows - windows minimum order is 10 installed by Dom's, siding minimum order is 20 square, to be installed by Dom's. When we run these promotions your name is put in a drawing and there is one winner to receive a 42 inch flat screen TV. Drawings are done by k-hrt radio in Minot, ND, 1320 am or 1600 fm, please see listings for winners.

General contractor. All of our workers are licensed, registered and insured with the state of North Dakota, this also includes our sub-contractors. At Dom's we believe in god first and treating our customers with the utmost respect. Twice a year we have a window and siding special, one in the spring and one in the fall. Usually at the end of August we will offer $1,500 off on a complete installation on either siding or windows - windows minimum order is 10 installed by Dom's, siding minimum order is 20 square, to be installed by Dom's. When we run these promotions your name is put in a drawing and there is one winner to receive a 42 inch flat screen TV. Drawings are done by k-hrt radio in Minot, ND, 1320 am or 1600 fm, please see listings for winners.

Groundworks

1330 41st St N
4.43(
83
)

Groundworks

1330 41st St N
4.43(
83
)
Customers say: Super punctual
27 local quotes requested

Established in 2005, Innovative Basement Authority stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Innovative Basement Authority proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At IBA, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Work crew arrived right on time, Chad and Josh were very friendly, went through the project with me, answered my questions and promptly went to work. They also went through the completed job with me. I am very happy with the results of their work."

Michelle L on November 2024

Established in 2005, Innovative Basement Authority stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Innovative Basement Authority proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At IBA, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Work crew arrived right on time, Chad and Josh were very friendly, went through the project with me, answered my questions and promptly went to work. They also went through the completed job with me. I am very happy with the results of their work."

Michelle L on November 2024

Showing 1-10 of 15
Plumbing questions, answered by experts

The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:

  • Snaking or rodding: $100–$250

  • Hydrojetting: $350–$600

  • Chemical treatments: $600–$1,000

  • Repair or replacement: $1,000–$7,500

Regardless of the drain cleaner type you choose to use, they all work through chemical reactions that create heat. Thanks to the heat, the clogged hair begins to dissolve until it is able to be flushed away. To avoid clogs in your drain due to hair, use hair catchers and empty them out after every shower.

A pipe burst will cause a portion of the water flowing into your home to escape through the damaged area, but some water is still likely to flow to your plumbing fixtures. If you’re noticing reduced water pressure or the slow flow of water from your sinks, you might have a burst pipe on your hands, especially if the weather is particularly cold outside. When in doubt, call in a plumber to inspect your system and check for leaks.

A shower diverter is a type of shower valve. It’s used to direct water from one fixture (like a tub spout) to another fixture (like a showerhead). This is distinct from a mixing valve, which controls the flow (such as turning your shower on and off) and the temperature of water. Your shower could have both a diverter valve and a mixing valve.

Chemical drain cleaners can work to clear clogs in pipes, but their use should be approached with caution. These harsh chemicals can damage pipes over time, and they can also harm the environment. Use them sparingly and consider alternative methods such as using a plunger or a drain snake. If you have concerns about a persistent clog, it's best to consult a professional who can safely and effectively address the issue without causing further damage to your plumbing system.

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